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Air Conditioner & Furnace Air Filters By Brand

Whether you’re looking for one air conditioner/ furnace filter to replace your old dirty one or to stock up on furnace air filters, Discount Filter Store can help, by providing you with more, for less.  We offer air conditioner filters from some of the industry’s top manufacturers including 3M Filtrete, Bryant, Aprilaire, Honeywell, and more.

Not sure which filter is right for your home?  Our helpful experts are also here to make sure you find the filter you need. Give us a call at 1-800-277-3458, and we’ll answer all your air filter questions.

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  1. DPFR16X25X3OBDBP Tier1 Replacement Air Filter - 16X25X3 (3-Pack)

    Tier1 brand replacement for BDP - 16 x 25 x 3 - Carbon Filter Upgrade (3-Pack)

    Fits air cleaner models Carrier MACAXCCCX012, GeneralAire MiniMac MAC1200/14031, Totaline P101-MF12, Trion Mini Cub and Ultravation 90-005 Learn More
  2. DPFR16X25X3OBDBT Tier1 Replacement Air Filter - 16X25X3 (3-Pack)

    Tier1 brand replacement for Bryant - 16 x 25 x 3 - Carbon Filter Upgrade (3- Pack)

    Fits air cleaner models Carrier MACAXCCCX012, GeneralAire MiniMac MAC1200/14031, Totaline P101-MF12, Trion Mini Cub and Ultravation 90-005 Learn More
  3. DPFR16X25X3OBDCR Tier1 Replacement Air Filter - 16X25X3 (3-Pack)

    Tier1 brand replacement for Carrier KEAFL0106012 - 16 x 25 x 3 - Carbon Filter Upgrade (3-Pack)

    Fits air cleaner models Carrier MACAXCCCX012, GeneralAire MiniMac MAC1200/14031, Totaline P101-MF12, Trion Mini Cub and Ultravation 90-005 Learn More
  4. DPFR16X25X3OBDDN Tier1 Replacement Air Filter - 16X25X3 (3-Pack)

    Tier1 brand replacement for Day & Night - 16 x 25 x 3 - Carbon Filter Upgrade (3-Pack)

    Fits air cleaner models Carrier MACAXCCCX012, GeneralAire MiniMac MAC1200/14031, Totaline P101-MF12, Trion Mini Cub and Ultravation 90-005 Learn More
  5. DPFR16X25X3OBDGB Tier1 Replacement Air Filter - 16X25X3 (3-Pack)

    Tier1 brand replacement for Goodman - 16 x 25 x 3 - Carbon Filter Upgrade (3-Pack)

    Fits air cleaner models Carrier MACAXCCCX012, GeneralAire MiniMac MAC1200/14031, Totaline P101-MF12, Trion Mini Cub and Ultravation 90-005 Learn More
  6. DPFR16X25X3OBDGL Tier1 Replacement Air Filter - 16X25X3 (3-Pack)

    Tier1 brand replacement for GeneralAire 14164 & 3FM1625 / 4521 - 16 x 25 x 3 - Carbon Filter Upgrade (3-Pack)

    Fits air cleaner models Carrier MACAXCCCX012, GeneralAire MiniMac MAC1200/14031, Totaline P101-MF12, Trion Mini Cub and Ultravation 90-005 Learn More
  7. DPFR16X25X3OBDLX Tier1 Replacement Air Filter - 16X25X3 (3-Pack)

    Tier1 brand replacement for Lennox X0581 - 16 x 25 x 3 - Carbon Filter Upgrade (3-Pack)

    Fits Lennox Healthy Climate model number BMAC-12C and P101-MF12 Learn More
  8. DPFR16X25X3OBDPN Tier1 Replacement Air Filter - 16X25X3 (3-Pack)

    Tier1 brand replacement for Payne - 16 x 25 x 3 - Carbon Filter Upgrade (3-Pack)

    Fits air cleaner models Carrier MACAXCCCX012, GeneralAire MiniMac MAC1200/14031, Totaline P101-MF12, Trion Mini Cub and Ultravation 90-005 Learn More
  9. DPFR16X25X3OBDTL Tier1 Replacement Air Filter - 16X25X3 (3-Pack)

    Tier1 brand replacement for Totaline P101-1625 & P101-1625A - 16 x 25 x 3 - Carbon Filter Upgrade (3-Pack)

    Fits air cleaner models Carrier MACAXCCCX012, GeneralAire MiniMac MAC1200/14031, Totaline P101-MF12, Trion Mini Cub and Ultravation 90-005 Learn More
  10. DPFR16X25X3OBDUL Tier1 Replacement Air Filter - 16X25X3 (3-Pack)
  11. DPFR16X25X3OBDWR Tier1 Replacement Air Filter - 16X25X3 (3-Pack)

    Tier1 brand replacement for White-Rodgers FR1200TM-100 - 16 x 25 x 3 - Carbon Filter Upgrade (3-Pack)

    Fits White-Rodgers air cleaner models ACM1200TM-100, Lennox BMAC-12C and Trion / Air Bear Cub 455602-425/455602-925 Learn More

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